Single inlet scroll blowers and double inlet scroll blowers used a lot in the Ventilations with various size according to the air flow.
Backward Curved centrifugal fans 225mm, 250mm used on the Purifiers have perfect efficient and lowest noise.
Fans wall used widely on the high air pressure and high air flow industrial , such as factory purification equipments, Data center machine room.
AHU Equipment need high air flow use the backward curved centrifugal fans a lot with high airflow.
Effects of Installation Space
When mounting the fans into a box, the airflow might be reduced. In order to get efficient performance, design the space according to the following space.
